26197108

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30181}}^1$

素因数の和:30223

約数の個数: 24

約数和(自身を含む): 54086144

約数和(自身を除く): 27889036

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 30181, 60362, 120724, 211267, 422534, 845068, 935611, 1871222, 3742444, 6549277, 13098554, 26197108]

約数ペア:

[(1, 26197108), (2, 13098554), (4, 6549277), (7, 3742444), (14, 1871222), (28, 935611), (31, 845068), (62, 422534), (124, 211267), (217, 120724), (434, 60362), (868, 30181)]